https://nightly.ipfire.org/next/2021-07-09%2006%3A30%3A35%20%2B0000-918065d2/armv6l

commit 918065d2949b091b5ab295063bc942814c610548
Author: Matthias Fischer <matthias.fischer(a)ipfire.org>
Date:   Tue Jun 22 18:13:44 2021 +0200

    clamav: Update to 0.103.3
    
    For details see:
    https://blog.clamav.net/2021/06/clamav-01033-patch-release.html
    
    Signed-off-by: Matthias Fischer <matthias.fischer(a)ipfire.org>
    Reviewed-by: Adolf Belka <adolf.belka(a)ipfire.org>
    Signed-off-by: Arne Fitzenreiter <arne_f(a)ipfire.org>

https://git.ipfire.org/?p=ipfire-2.x.git;a=shortlog;h=918065d2949b091b5ab295063bc942814c610548

Packaged toolchain compilation                                          
Checking for necessary space on disk                                    [ DONE ]
Building LFS                                                            
stage2                                                      [        0 ][ DONE ]
linux (5.10.47)                               KCFG=-headers [       25 ][ DONE ]
man-pages (2.34)                                            [        4 ][ DONE ]
glibc (2.33)                                                [    14:48 ][ FAIL ]

    xh_ZA.UTF-8... done
    xh_ZA.ISO-8859-1... done
    yi_US.UTF-8... done
    yi_US.CP1255... done
    yo_NG.UTF-8... done
    yue_HK.UTF-8... done
    yuw_PG.UTF-8... done
    zh_CN.GB18030... done
    zh_CN.GBK... done
    zh_CN.UTF-8... done
    zh_CN.GB2312... done
    zh_HK.UTF-8... done
    zh_HK.BIG5-HKSCS... done
    zh_SG.UTF-8... done
    zh_SG.GBK... done
    zh_SG.GB2312... done
    zh_TW.EUC-TW... done
    zh_TW.UTF-8... done
    zh_TW.BIG5... done
    zu_ZA.UTF-8... done
    zu_ZA.ISO-8859-1... done
    make[3]: Leaving directory '/usr/src/glibc-2.33/localedata'
    make[2]: Leaving directory '/usr/src/glibc-2.33'
    make[1]: Leaving directory '/usr/src/glibc-build'
    # Timezone data will be shipped by tzdata.
    rm -rfv /usr/share/zoneinfo
    removed directory '/usr/share/zoneinfo'
    Updating linker cache...
    Install done; saving file list to /usr/src/log/glibc-2.33 ...

ERROR: Building glibc                                                   [ FAIL ]
    Check /build/nightly/next/log/_build.base.log for errors if applicable[ FAIL ]